Konica Minolta bizhub 40P - Manual (Page 151)

Cleaning the Printer 141
Cleaning the Feed Roller (inside the Tray)
The accumulation of paper dust and other debris on the media rollers can
cause media-feeding problems.
1
Pull the tray out of the printer
2
While pushing down the shaft of
the feed roller, widen the tab of
the feed roller to loosen it (1)
and then slowly remove the feed
roller from the shaft on the tray
(2).
3
Clean the feed rollers by wiping
them with a soft, dry cloth.